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BD900N1WEFJ-C中文资料PDF规格书
BD900N1WEFJ-C规格书详情
General Description
The BD9xxN1-C series are linear regulators using the
Nano CapTM topology (Note 1) designed as low current
consumption products for power supplies in various
automotive applications requiring a direct connection to the
battery.
These products are designed for up to 45 V as an absolute
maximum voltage and to operate until 150 mA for the
output current with low current consumption 28 μA (Typ).
These can regulate the output with a very high accuracy
±2.0 .
The output capacitor 100 nF (Typ) or more can be used for
this product series, and it can realize a brilliant transient
characteristic even with small capacitance.
The output voltage line-up are 3.3 V, 5.0 V and Adjustable
type by an external resistive divider. The output voltage
can be adjusted between 1.0 V and 18 V by an external
resistive divider connected to the ADJ pin.
Enable feature is integrated in the devices. A logical “HIGH”
at the EN pin turns on the device, and the devices are
controlled to disable by a logical “LOW” input to the EN pin
(Note 2).
The devices feature the integrated Over Current Protection
to protect the device from a damage caused by a shortcircuiting
or an overload. These products also integrate
Thermal Shutdown Protection to avoid the damage by
overheating and Under Voltage Lock Out to avoid false
operation at low input voltage.
Furthermore, low ESR ceramic capacitors are sufficiently
applicable for the phase compensation.
(Note 1) Nano Cap™ is a combination of technologies which allow stable
operation even if output capacitance is connected with the range of nF unit.
(Note 2) Applicable for product with Enable Function
Key Specifications
◼ Wide Temperature Range (Tj): -40 °C to +150 °C
◼ Wide Operating Input Range: 3 V to 42 V
◼ Output Voltage: 3.3 V / 5.0 V / Adjustable
◼ Low Current Consumption (Note 3): 28 μA (Typ)
◼ Output Current Capability: 150 mA
◼ High Output Voltage Accuracy (Note 4): ±2.0
(Note 3) It does not contain the current of external feedback resistance.
(Note 4) The effect of external feedback resistor is not included.
Features
◼ Nano CapTM Topology (Note 1)
◼ QuiCurTM Topology (Note 5)
◼ AEC-Q100 (Note 6)
◼ Automotive grade
◼ Over Current Protection (OCP)
◼ Thermal Shutdown Protection (TSD)
◼ Under Voltage Lock Out (UVLO)
(Note 5) QuiCurTM is a combination of technologies that provides
high-speed load response.
(Note 6) Grade 1
Applications
◼ Automotive (Power Train, Body ECU)
◼ Car Infotainment system, etc.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ON/安森美 |
22+ |
TO-220 |
25000 |
只做原装进口现货,专注配单 |
询价 | ||
ROHM/罗姆 |
2021+ |
QFN |
20000 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
询价 | ||
ROHM/罗姆 |
2048+ |
HQFN-36 |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ROHM |
1922+ |
QFN |
12900 |
原装进口现货库存专业工厂研究所配单供货 |
询价 | ||
ROHM/罗姆 |
QFN |
2498 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | |||
ROHM |
23+ |
36-HQFN |
4522 |
原装现货 |
询价 | ||
ON |
23+ |
TO-TO-220 |
37650 |
全新原装真实库存含13点增值税票! |
询价 | ||
ROHM |
23+ |
36-HQFN |
7750 |
全新原装优势 |
询价 | ||
NEC |
23+ |
TO-252 |
69820 |
终端可以免费供样,支持BOM配单! |
询价 | ||
ROHM |
1119+ |
HQFN-36 |
2331 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 |